EMERALD ADVISERS, LLC

CIK

1015083

City

LEOLA

State / Country

PA

Stock

MRCY — Mercury Systems Inc

Top Portfolio Positions

247 positions · $3,132,584,086 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio	Open
MOD	Modine Manufacturing Co Consumer Cyclical	378,118	$81,941,951	2.62%
GH	Guardant Health, Inc. Healthcare	841,917	$77,767,873	2.48%
BE	Bloom Energy Corp Industrials	541,787	$73,406,720	2.34%
TTMI	Ttm Technologies Inc Technology	750,417	$73,105,624	2.33%
COGT	Cogent Biosciences, Inc. Healthcare	1,588,132	$61,127,200	1.95%
KTOS	Kratos Defense & Security Solutions, Inc. Industrials	835,929	$58,941,353	1.88%
VSEC	Vse Corp Industrials	314,789	$58,047,091	1.85%
FN	Fabrinet Technology	107,493	$56,059,749	1.79%
AGX	Argan Inc Industrials	95,272	$51,889,894	1.66%
AIR	Aar Corp Industrials	445,693	$48,785,555	1.56%

Portfolio Trend

25 quarters · across all stocks

Holdings in MRCY

Compact Export CSV

Shares Held

Position Value (USD)

15 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$43,404,343	595,314	+12.1%	Shares	Sole	2026-05-04
2025-12-31	$38,776,706	531,115	-0.4%	Shares	Sole	2026-02-09
2025-09-30	$41,261,320	533,092	+16.7%	Shares	Sole	2025-10-30
2025-06-30	$24,598,562	456,713	+8644.3%	Shares	Sole	2025-08-04
2023-12-31	$191,005	5,223	0.0%	Shares	Sole	2024-02-05
2023-09-30	$193,721	5,223	-97.3%	Shares	Sole	2023-10-26
2023-06-30	$6,782,303	196,077	-38.5%	Shares	Sole	2023-07-25
2023-03-31	$16,302,832	318,913	-0.9%	Shares	Sole	2023-05-04
2022-12-31	$14,404,669	321,964	+2634.1%	Shares	Sole	2023-02-03
2021-06-30	$780,513	11,776	-31.1%	Shares	Sole	2021-07-29
2021-03-31	$1,208,326	17,103	-92.6%	Shares	Sole	2021-04-29
2020-12-31	$20,407,112	231,741	-35.5%	Shares	Sole	2021-01-29
2020-09-30	$27,825,413	359,223	-20.1%	Shares	Sole	2020-10-28
2020-06-30	$35,366,873	449,617	-0.1%	Shares	Sole	2020-07-28
2020-03-31	$32,119,550	450,232	—	Shares	Sole	2020-04-30
No 13F history on record for this holder in this stock.